[INFO] crate rustfmt-nightly 1.2.0 is already in cache
[INFO] extracting crate rustfmt-nightly 1.2.0 into work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/rustfmt-nightly/1.2.0
[INFO] extracting crate rustfmt-nightly 1.2.0 into work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/rustfmt-nightly/1.2.0
[INFO] validating manifest of rustfmt-nightly-1.2.0 on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rustfmt-nightly-1.2.0 on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rustfmt-nightly-1.2.0
[INFO] finished frobbing rustfmt-nightly-1.2.0
[INFO] frobbed toml for rustfmt-nightly-1.2.0 written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/rustfmt-nightly/1.2.0/Cargo.toml
[INFO] started frobbing rustfmt-nightly-1.2.0
[INFO] finished frobbing rustfmt-nightly-1.2.0
[INFO] frobbed toml for rustfmt-nightly-1.2.0 written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/rustfmt-nightly/1.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rustfmt-nightly-1.2.0 against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-2/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/rustfmt-nightly/1.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d5e851fd1a1dadc87ece76ec8fca8d01a36462d400a0e912da64527f31d0916b
[INFO] running `"docker" "start" "-a" "d5e851fd1a1dadc87ece76ec8fca8d01a36462d400a0e912da64527f31d0916b"`
[INFO] [stderr]    Compiling rustc-rayon-core v0.1.2
[INFO] [stderr]    Compiling rustc-rayon v0.1.2
[INFO] [stderr]     Checking rustc-ap-graphviz v407.0.0
[INFO] [stderr]    Compiling rustc-ap-rustc_target v407.0.0
[INFO] [stderr]    Compiling rustc-ap-syntax v407.0.0
[INFO] [stderr]    Compiling rustfmt-nightly v1.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking rustc-ap-serialize v407.0.0
[INFO] [stderr]     Checking ena v0.11.0
[INFO] [stderr]     Checking rustc-ap-rustc_cratesio_shim v407.0.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking cargo_metadata v0.7.4
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking rustc-ap-rustc_data_structures v407.0.0
[INFO] [stderr]     Checking rustc-ap-arena v407.0.0
[INFO] [stderr]     Checking rustc-ap-syntax_pos v407.0.0
[INFO] [stderr]     Checking rustc-ap-rustc_errors v407.0.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "d5e851fd1a1dadc87ece76ec8fca8d01a36462d400a0e912da64527f31d0916b"`
[INFO] running `"docker" "rm" "-f" "d5e851fd1a1dadc87ece76ec8fca8d01a36462d400a0e912da64527f31d0916b"`
[INFO] [stdout] d5e851fd1a1dadc87ece76ec8fca8d01a36462d400a0e912da64527f31d0916b